US Patent Issued to Aura Intelligent Systems on July 15 for "Time-frequency spread waveform for high-resolution digital radar" (New York, Massachusetts Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,360,201, issued on July 15, was assigned to Aura Intelligent Systems Inc. (Boston).

"Time-frequency spread waveform for high-resolution digital radar" was invented by Jungah Lee (Boston) and David C. Munson Jr. (Pittsford, N.Y.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The apparatus includes: a radar circuit including a set of antennas for transmission and reception, a transmitter, a receiver, and a medium access control (MAC) controller. The apparatus further includes a controller operably connected to the radar circuit, the controller configured to identify a discrete Fourier transform (DFT) of a long constant amplitude zero autocorrelation (CAZA...